Who is they?
Verizon Fios provides hundreds of channels to millions of viewers, because they want them to have a plethora of options to choose from.

OPTIONS:
- Verizon Fios
- millions of viewers

A:
Verizon Fios

Who is she?
Sam hates Martha Stewart, because she felt that she was hypocritical.

OPTIONS:
- Sam
- Martha Stewart

A:
Sam

Who is he?
The professor grading the student's paper said that he loved it.

OPTIONS:
- The professor
- the student

A:

The professor